<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
	<html lang="en">
	<head>
		<meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
		<title>css层叠样式</title>
		<style type="text/css">
		/*p{
			font-size: 80px;color: red;
		}*/

		</style>

		<link rel="stylesheet" href="./main.css">
	</head>
	<body>
	<<p>这是一个p标签</p>
	<span>这是我的伙伴</span>

	</body>
	</html>	